00782nam0-22002891i-450-99000145198040332120001010000145198FED01000145198(Aleph)000145198FED0100014519820000920d1962----km-y0itay50------baengUSa---a---001yyDivision of Labor in CellsGeoffrey H. BourneNew YorkAcademic Press1962viii, 248 p.ill.22 cmBourne,Geoffrey H.63248ITUNINARICAUNIMARCBK9900014519804033214 VII 1011832DBV4 VII 10BIS11770DBVDBVDivision of Labor in Cells373651UNINA